发明名称 REPOSITIONABLE ADHESIVE-BACKED PHOTOGRAPHS AND PHOTO MEDIA AND METHODS OF MAKING
摘要 A method of making a repositionable adhesive backed photo media is provided. The method includes the steps of (a) providing an imageable substrate or providing a photograph; (b) providing an attachment mechanism having a carrier film with opposing first and second surfaces; a thermally activating adhesive disposed on the first surface; a repositionable adhesive disposed on the second surface; and a liner disposed on the repositionable adhesive; (c) stacking the imageable substrate or stacking the photograph with the attachment mechanism; and (4) exposing the stack to heat causing the thermally activating adhesive to bond to the imageable substrate or the photograph.
申请公布号 US2008087379(A1) 申请公布日期 2008.04.17
申请号 US20070854633 申请日期 2007.09.13
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 KITCHIN JONATHAN P.;SARKAR MANISHA;O'LEARY TIMOTHY J.
分类号 B29C65/00;B32B7/12 主分类号 B29C65/00
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